Element block pseudo-element :after generated with display block transition box-shadow 1px 1px 1px rgba(0,0,0,0.3) cursor default overflow hidden border 0px rgba(0,0,0,1) solid margin 0px position static font-size 16px float none background text-shadow 1px 1px 1px rgba(0,0,0,0.2) z-index auto padding 20px transform height auto font-weight normal line-height 1 border-radius width 160px box-sizing content-box